SYNTHESIS OF A COMPOSITE AEROGEL OF REDUCED GRAPHENE OXIDE SUPPORTED BY TWO-DIMENSIONAL MONTMORILLONITE NANOLAYERS FOR METHYLENE BLUE REMOVAL

2021 ◽  
Author(s):  
Qiulin Ma ◽  
Wei Wang ◽  
Wei Ge ◽  
Ling Xia ◽  
Shaoxian Song
Keyword(s):  
Methylene Blue ◽  
Graphene Oxide ◽  
Reduced Graphene Oxide ◽  
Two Dimensional ◽  
Composite Aerogel ◽  
Reduced Graphene ◽  
Methylene Blue Removal

Mercaptoacetic acid-functionalized reduced graphene oxide for methylene blue removal

2019 ◽  
Vol 245 ◽  
pp. 9-16 ◽  
Author(s):  
Chubei Wang ◽  
Xinfeng Ma ◽  
Fangfang Duo ◽  
Jianwei Zhou ◽  
Zijin Wang ◽  
...  
Keyword(s):  
Methylene Blue ◽  
Graphene Oxide ◽  
Reduced Graphene Oxide ◽  
Mercaptoacetic Acid ◽  
Reduced Graphene ◽  
Methylene Blue Removal

Chlorine-functionalized reduced graphene oxide for methylene blue removal

RSC Advances ◽  
2015 ◽  
Vol 5 (65) ◽  
pp. 52466-52472 ◽  
Author(s):  
Chubei Wang ◽  
Jianwei Zhou ◽  
Liangliang Chu
Keyword(s):  
Methylene Blue ◽  
Graphene Oxide ◽  
Reduced Graphene Oxide ◽  
Mild Condition ◽  
Sulfuryl Chloride ◽  
Hydroxyl Group ◽  
Reduced Graphene ◽  
Methylene Blue Removal

Hydroxyl group in graphene oxide can be substituted by chlorine in sulfuryl chloride at mild condition.

Glycine‐functionalized reduced graphene oxide for methylene blue removal

2019 ◽  
Author(s):  
Chubei Wang ◽  
Guoyang Ma ◽  
Jianwei Zhou ◽  
Mingliang Zhang ◽  
Xinfeng Ma ◽  
...  
Keyword(s):  
Methylene Blue ◽  
Graphene Oxide ◽  
Reduced Graphene Oxide ◽  
Reduced Graphene ◽  
Methylene Blue Removal

Cu-doped TiO2/reduced graphene oxide thin-film photocatalysts: Effect of Cu content upon methylene blue removal in water

2015 ◽  
Vol 41 (9) ◽  
pp. 11184-11193 ◽  
Author(s):  
Thanh-Truc Pham ◽  
Chinh Nguyen-Huy ◽  
Hyun-Jun Lee ◽  
Thuy-Duong Nguyen-Phan ◽  
Tae Hwan Son ◽  
...  
Keyword(s):  
Thin Film ◽  
Methylene Blue ◽  
Graphene Oxide ◽  
Reduced Graphene Oxide ◽  
Oxide Thin Film ◽  
Doped Tio2 ◽  
Cu Content ◽  
Reduced Graphene ◽  
Methylene Blue Removal

Hybrid two-dimensional nickel oxide-reduced graphene oxide nanosheets for supercapacitor electrodes

2021 ◽  
Vol 164 ◽  
pp. 105979
Author(s):  
Xin Gao ◽  
Hengwei Zhang ◽  
Erjun Guo ◽  
Fei Yao ◽  
Zengze Wang ◽  
...  
Keyword(s):  
Graphene Oxide ◽  
Nickel Oxide ◽  
Reduced Graphene Oxide ◽  
Two Dimensional ◽  
Graphene Oxide Nanosheets ◽  
Reduced Graphene

scholarly journals Simultaneous Determination of Uric Acid and Xanthine Using a Poly(Methylene Blue) and Electrochemically Reduced Graphene Oxide Composite Film Modified Electrode

2014 ◽  
Vol 2014 ◽  
pp. 1-10 ◽  
Author(s):  
Gen Liu ◽  
Wei Ma ◽  
Yan Luo ◽  
Deng-ming Sun ◽  
Shuang Shao
Keyword(s):  
Methylene Blue ◽  
Uric Acid ◽  
Graphene Oxide ◽  
Composite Film ◽  
Simultaneous Determination ◽  
Reduced Graphene Oxide ◽  
Modified Electrode ◽  
Reduced Graphene ◽  
Electrochemically Reduced Graphene Oxide

Poly(methylene blue) and electrochemically reduced graphene oxide composite film modified electrode (PMB-ERGO/GCE) was successfully fabricated by electropolymerization and was used for simultaneous determination of uric acid (UA) and xanthine (Xa). Based on the excellent electrocatalytic activity of PMB-ERGO/GCE, the electrochemical behaviors of UA and Xa were studied by cyclic voltammetry (CV) and square wave voltammetry (SWV). Two anodic sensitive peaks at 0.630 V (versus Ag/AgCl) for UA and 1.006 V (versus Ag/AgCl) for Xa were given by CV in pH 3.0 phosphate buffer. The calibration curves for UA and Xa were obtained in the range of 8.00 × 10−8~4.00 × 10−4 M and 1.00 × 10−7~4.00 × 10−4 M, respectively, by SWV. The detection limits for UA and Xa were3.00×10-8 M and5.00×10-8 M, respectively. Finally, the proposed method was applied to simultaneously determine UA and Xa in human urine with good selectivity and high sensitivity.

Reduction-Induced Synthesis of Reduced Graphene Oxide-Wrapped Cu2O/Cu Nanoparticles for Photodegradation of Methylene Blue

2021 ◽  
Author(s):  
K. D. R. N. Kalubowila ◽  
M. Siyath Gunewardene ◽  
J. Lakmini Kaushalya Jayasingha ◽  
Dhammike Dissanayake ◽  
Charith Jayathilaka ◽  
...  
Keyword(s):  
Methylene Blue ◽  
Graphene Oxide ◽  
Reduced Graphene Oxide ◽  
Cu Nanoparticles ◽  
Reduced Graphene
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